which statement best explains why a carbon atom can bond easily with itself and other atoms?\ncarbon is an…

which statement best explains why a carbon atom can bond easily with itself and other atoms?\ncarbon is an organic element.\ncarbon always forms ionic bonds with hydrogen and oxygen.\ncarbon has four free electrons in its outer shell that can form covalent bonds.\ncarbon has the same electronegativity as nitrogen, so they easily bond.

which statement best explains why a carbon atom can bond easily with itself and other atoms?\ncarbon is an organic element.\ncarbon always forms ionic bonds with hydrogen and oxygen.\ncarbon has four free electrons in its outer shell that can form covalent bonds.\ncarbon has the same electronegativity as nitrogen, so they easily bond.

Answer

Brief Explanations:

Carbon has 4 valence electrons in its outer - shell. These electrons can participate in covalent bonding, allowing carbon to bond with itself (forming long chains, rings etc.) and with other atoms like hydrogen, oxygen, nitrogen etc. Being an organic element doesn't explain its bonding ability. Carbon forms covalent, not ionic bonds with hydrogen and oxygen. And carbon and nitrogen do not have the same electronegativity.

Answer:

Carbon has four free electrons in its outer shell that can form covalent bonds.